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Frequently asked questions about cars and motorcycles

Replacing the Auxiliary Battery in the Mercedes-Benz A-Class

Model: Mercedes Classe A W176 - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018
Part: Battery

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Video tutorial

Let's briefly review the main instructions that will allow you to remove and replace the auxiliary battery in the Mercedes-Benz A-Class. First, get inside the vehicle on the front passenger side and start removing the mat to access the battery compartment located underneath, as shown in the video.

At this point, disconnect both battery terminals (positive and negative) to remove it, replacing it with the new one; install the new original auxiliary battery to ensure proper functioning for years to come.


Updated on 3 September 2026 by ScegliAuto


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by ScegliAuto

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